When creating applications for a smartphone, you should pay attention to the choice of a server. This will help avoid placement errors. A specialist installs software on a simple hosting, and thereby exceeds the allowable load limit. And after that, there may not be a banal connection to the database, or everything is done, but very slowly. At the same time, the hosting can temporarily block the account, that is, the application itself. And eventually the application arrives to choose a more powerful VPS server.
But here the key point when choosing is the cost. And at the same time, simple hosting has a number of disadvantages. If, say, we are talking about a food delivery application, then with a high degree of probability, the databases will sometimes be overloaded or run at maximum capacity, and simple hosting will not cope with this. And this is a bad decision, so you should immediately give preference to VPS, and thus guarantee high-quality support even at high project loads. And we can say that the cost will be comparable, and not overpriced.
Virtual Private Server is a technology that, in terms of tasks to be solved, is similar to a physically dedicated server. Experts say that this solution will be an order of magnitude better and more stable for creating an application for the same food delivery. Direction will not play a special role.
But it is important to consider that at the initial stage you should not overpay, so you can choose the server that slightly exceeds the allowable limits in terms of power. If the situation requires it, you can improve performance.